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Patent Assignment Assignor Details
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Assignor Name : RATLIFF, CHARLES R.
Total Assignments: 6
Assignment: 1
Reel/Frame:003897/0677   Pages: 3
Recorded: 06/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/18/1981
2
Exec Dt:
06/22/1981
3
Exec Dt:
06/22/1981
4
Exec Dt:
06/22/1981
5
Exec Dt:
06/18/1981
6
Exec Dt:
06/22/1981
7
Exec Dt:
06/22/1981
Assignee
1
13500 NORTH CENTRAL EXPRESSWAY
A CORP. OF DE
DALLAS, TEXAS 75231
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06277584
Correspondence name and address
THOMAS W. DE MOND
TEXAS INSTRUMENTS INCORP.
P.O. BOX 225474-M/S 219
DALLAS, TX 75265
Assignment: 2
Reel/Frame:007058/0199   Pages: 5
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1994
2
Exec Dt:
06/20/1994
3
Exec Dt:
06/20/1994
4
Exec Dt:
05/23/1994
5
Exec Dt:
06/20/1994
Assignee
1
4900 WEST 78TH STREET
MINNEAPOLIS, MINNESOTA 55435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08204660
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
MARK J. GEBHARDT
3500 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:029525/0581   Pages: 5
Recorded: 12/26/2012
Attorney Dkt #:100.047USR6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1994
2
Exec Dt:
06/20/1994
3
Exec Dt:
06/20/1994
4
Exec Dt:
05/23/1994
5
Exec Dt:
06/20/1994
Assignee
1
4900 WEST 78TH STREET
MINNEAPOLIS, MINNESOTA 55435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13725866
Correspondence name and address
FOGG & POWERS LLC
5810 W 78TH ST
SUITE 100
MINNEAPOLIS, MN 55439
Assignment: 4
Reel/Frame:036284/0185   Pages: 6
Recorded: 08/08/2015
Attorney Dkt #:100.047USR5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1994
2
Exec Dt:
06/20/1994
3
Exec Dt:
06/20/1994
4
Exec Dt:
05/23/1994
5
Exec Dt:
06/20/1994
Assignee
1
1050 WESTLAKES DRIVE
BERWYN, PENNSYLVANIA 19312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11937255
Correspondence name and address
FOGG & POWERS LLC
4600 W 77TH ST
SUITE 305
MINNEAPOLIS, MN 55435
Assignment: 5
Reel/Frame:008563/0652   Pages: 2
Recorded: 06/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/1997
2
Exec Dt:
05/30/1997
3
Exec Dt:
05/13/1997
Assignee
1
4900 WEST 78TH STREET
BLOOMINGTON, MINNESOTA 55435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08299159
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH,
P.A.
J. MICHAEL ANGLIN
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:008635/0787   Pages: 4
Recorded: 06/20/1997
Conveyance: ASSIGNMENT OF ASSIGNOR'S INTEREST. RERECORD TO CORRECT THE NUMBER OF MICROFILM PAGES FROM 2 TO 4. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 8563 FRAME 0652.
Assignors
1
Exec Dt:
05/19/1997
2
Exec Dt:
05/30/1997
3
Exec Dt:
05/13/1997
Assignee
1
4900 WEST 78TH STREET
BLOOMINGTON, MINNESOTA 55435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08299159
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL.
J. MICHAEL ANGLIN
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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